Sylux

Seeing as how I'm writing a Sylux fanfic (and have already written three of them with him as either the main or a major character) would it be out of the line for me to ask for Sylux? I'd also role play him before he became well...Sylux. If need be I can answer any questions you might have about him in his pre-zero mission state and what my conception of him under the armor and his backstory is.